package com.sxkiler.demo.medium;

import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
import java.util.*;
import com.sxkiler.demo.model.*;

/**
combinations=组合
<p>给定两个整数 <em>n</em> 和 <em>k</em>，返回 1 ... <em>n </em>中所有可能的 <em>k</em> 个数的组合。</p>

<p><strong>示例:</strong></p>

<pre><strong>输入:</strong>&nbsp;n = 4, k = 2
<strong>输出:</strong>
[
  [2,4],
  [3,4],
  [2,3],
  [1,2],
  [1,3],
  [1,4],
]</pre>

 */
public class combine {
    

    class Solution {
        public List<List<Integer>> combine(Integer param0,Integer param1) {
            return null;
        }
    }

    @Test
    public void test(){
        Solution solution = new Solution();
        /**
        4
2
        */
        //int [] num1 = new int[]{1,3};
        //int [] num2 = new int[]{2};
        //Assertions.assertEquals(solution.{{questionName}}(num1,num2),2);
    }
}

